GitHub Education documentation
https://docs.github.com/en/education
About GitHub Classroom
https://docs.github.com/en/education/manage-coursework-with-github-classroom/get-started-with-github-classroom/about-github-classroom
About GitHub Education for students
https://docs.github.com/en/copilot/how-tos/manage-your-account/get-free-access-to-copilot-pro